Shenzhen Sopto Technology Co., Ltd

10Gigabit 300m Lc Dual Mode Sfp Fiber Transceiver Module

Product Details:
Place of Origin: Shenzhen China
Brand Name: Sopto
Certification: CE RoHS FCC
Model Number: SPT-P85TG-SR/SPT-P85TG-SRH
Payment & Shipping Terms:
Packaging Details: 10pcs standard boxes, mass order with carton box package can do OEM according to customer's request.
Delivery Time: 5-8 days
Payment Terms: L/C, T/T,Paypal, D/P
Supply Ability: 10000 pcs per month
  • Detail Information
  • Product Description

Detail Information

Wavelength: 850nm Fiber Type: MMF
Distance: 300m Product Name: Fiber Optic Module/sfp+ Module
Certification: CE RoHS FCC Connector: LC
Application: FTTH FTTB FTTX Network,Telecommunication Data Rate: 10Gb/s
Power Supply: 3.135~3.465V Operating Temperature: Commercial 0 To 70
MOQ: 1pcs Brand: Sopto,OEM
Package: Sfp+
High Light:

Lc Dual Mode Sfp Module

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300m 10 Gigabit SFP+ transceiver

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300m Sfp Module

Product Description

10Gigabit 300m Lc Dual Mode Sfp Fiber Transceiver Module

 

Description of 10g SFP+SR Module

 

This 850 nm VCSEL 10Gigabit SFP+ transceiver is designed to transmit and receive optical data over 50/125 μm or 62.5/125 μm multimode optical fiber (Table 1).

 

 Fiber type Minimum modal bandwidth@850nm(MHz*km) Operating range(meters)
 62.5um MMF 160 2 to 26
200 2 to 33
 50 μm MMF 400 2 to 66
500 2 to 82
2000 2 to 300

 

Table 1: SFP+ SR Operating Range for each Optical Fiber Type

 

The SFP+ SR module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.

The transmitter converts 10Gbit/s serial PECL or CML electrical data into serial optical data compliant with the 10GBASE-SR standard. An open collector compatible Transmit Disable (Tx_Dis) is provided. A logic “1,” or no connection on this pin will disable the laser from transmitting. A logic “0” on this pin provides normal operation. The transmitter has an internal automatic power control loop (APC) to ensure constant optical power output across supply voltage and temperature variations. An open collector compatible Transmit Fault (TFault) is provided. TX_Fault is a module output contacts that when high, indicates that the module transmitter has detected a fault condition related to laser operation or safety. The TX_Fault output contact is an open drain/collector and shall be pulled up to the Vcc_Host in the host with a resistor in the range 4.7-10 kΩ. TX_Disable is a module input contact. When TX_Disable is asserted high or left open, the SFP+ module transmitter output shall be turned off. This contact shall be pulled up to VccT with a 4.7 kΩ to 10 kΩ resistor

The receiver converts 10Gbit/s serial optical data into serial PECL/CML electrical data. An open collector compatible Loss of Signal is provided. Rx_LOS when high indicates an optical signal level below that specified in the relevant standard. The Rx_LOS contact is an open drain/collector output and shall be pulled up to Vcc_Host in the host with a resistor in the range 4.7-10 kΩ, or with an active termination. Power supply filtering is recommended for both the transmitter and receiver. The Rx_LOS signal is intended as a preliminary indication to the system in which the SFP+ is installed that the received signal strength is below the specified range. Such an indication typically points to non-installed cables, broken cables, or a disabled, failing or a powered off transmitter at the far end of the cable.

 

Features of 10g SFP+SR Module

 

● Optical interface compliant to IEEE 802.3ae 10GBASE-SR

● Electrical interface compliant to SFF-8431

● Hot Pluggable

● 850nm VCSEL transmitter, PIN photo-detector

● Maximum link length of 300m on 2000MHz/km MMF

● Operating case temperature: 0 to 70℃

● Low power consumption

● All-metal housing for superior EMI performance

● Advanced firmware allow customer system encryption information to be stored in transceiver

● Cost effective SFP+ solution, enables higher port densities and greater bandwidth

 

Applications

 

● 10GBASE-SR at 10.3125Gbps

● 10GBASE-SW at 9.953Gbps

● Other optical links

 

Specifications

 

 Product NO.  SPT-P85TG-SR/SPT-P85TG-SRH
 Wavelength  850nm
 Product name  10g SFP+ module
 Transmission Distance  300m
 Operating temperature  Standard: 0 to +70°C
 Date rate  10Gbps
 Aplications  10g ethernet
 Power supply  Single 3.135~3.465V
 Package Type  SFP+

 

Optical Characteristics

 

The following optical characteristics are defined over the Recommended Operating Environment unless otherwise specified.

 

Parameter Symbol Min. Typical Max Unit Notes
Transmitter
Center Wavelength λt 840 850 860 nm  
RMS spectral width Pm - - 4 nm  
Average Optical Power Pavg -5 - -1 dBm 2
Extinction Ratio ER 3 - - dB 3
Transmitter Dispersion Penalty TDP - - 3.9 dB  
Relative Intensity Noise Rin - - -128 dB/Hz 12dB reflection
Optical Return Loss Tolerance   - - 12 dB  
Receiver
Center Wavelength λr 840 850 860 nm  
Receiver Sensitivity Psens - - -11 dBm 4
Stressed Sensitivity in OMA   - - -8 dBm 4
Los function Los -30 - -12 dBm  
Overload Pin - - 0 dBm 4
Receiver Reflectance   - - -12 dB  
LOS De-Assert LOSD     -13 dBm  
LOS Assert LOSA -23     dBm  

unless otherwise specified.

 

Notes:

1. Trade-offs are available between spectral width, center wavelength and minimum OMA, as shown in table 6.

2. The optical power is launched into MMF

3. Measured with a PRBS 231-1 test pattern @10.3125Gbps

4. Measured with a PRBS 231-1 test pattern @10.3125Gbps,BER≤10-12.

 

10Gigabit 300m Lc Dual Mode Sfp Fiber Transceiver Module 0

 

10Gigabit 300m Lc Dual Mode Sfp Fiber Transceiver Module 110Gigabit 300m Lc Dual Mode Sfp Fiber Transceiver Module 2

 

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